tiaoping.map.eqn

条屏控制器的CPLD编程,主要完成移位寄存器、编码器和译码器的功能

-- Copyright (C) 1991-2005 Altera Corporation
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-- without limitation, that your use is for the sole purpose of 
-- programming logic devices manufactured by Altera and sold by 
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--A1L74 is p1_3~2
A1L74_or_out = p1_3;
A1L74 = A1L74_or_out;


--A1L94 is p1_4~2
A1L94_or_out = p1_4;
A1L94 = A1L94_or_out;


--A1L65 is sel_out0~6
A1L65_p1_out = !sel_addr1 & !cpld_sel & !sel_addr0;
A1L65_or_out = A1L65_p1_out;
A1L65 = A1L65_or_out;


--A1L85 is sel_out1~11
A1L85_p1_out = !sel_addr1 & !cpld_sel & sel_addr0;
A1L85_or_out = A1L85_p1_out;
A1L85 = !(A1L85_or_out);


--A1L06 is sel_out2~16
A1L06_p1_out = sel_addr1 & !cpld_sel & !sel_addr0 & !rd;
A1L06_or_out = A1L06_p1_out;
A1L06 = !(A1L06_or_out);


--A1L26 is sel_out3~13
A1L26_p1_out = sel_addr1 & !cpld_sel & sel_addr0;
A1L26_or_out = A1L26_p1_out;
A1L26 = !(A1L26_or_out);


--B1_dffs[0] is lpm_counter:addr_count_rtl_2|dffs[0]
B1_dffs[0]_or_out = cpld_sel;
B1_dffs[0]_reg_input = B1_dffs[0]_or_out;
B1_dffs[0] = TFFE(B1_dffs[0]_reg_input, p1_3, p1_5, , );


--temp[6] is temp[6]
temp[6]_p1_out = din[6] & cpld_sel;
temp[6]_p2_out = !cpld_sel & temp[6];
temp[6]_or_out = temp[6]_p1_out # temp[6]_p2_out;
temp[6]_reg_input = temp[6]_or_out;
temp[6] = DFFE(temp[6]_reg_input, wr, GLOBAL(p1_6), , );


--temp[5] is temp[5]
temp[5]_p1_out = din[5] & cpld_sel;
temp[5]_p2_out = !cpld_sel & temp[5];
temp[5]_or_out = temp[5]_p1_out # temp[5]_p2_out;
temp[5]_reg_input = temp[5]_or_out;
temp[5] = DFFE(temp[5]_reg_input, wr, GLOBAL(p1_6), , );


--temp[4] is temp[4]
temp[4]_p1_out = din[4] & cpld_sel;
temp[4]_p2_out = !cpld_sel & temp[4];
temp[4]_or_out = temp[4]_p1_out # temp[4]_p2_out;
temp[4]_reg_input = temp[4]_or_out;
temp[4] = DFFE(temp[4]_reg_input, wr, GLOBAL(p1_6), , );


--temp[3] is temp[3]
temp[3]_p1_out = din[3] & cpld_sel;
temp[3]_p2_out = !cpld_sel & temp[3];
temp[3]_or_out = temp[3]_p1_out # temp[3]_p2_out;
temp[3]_reg_input = temp[3]_or_out;
temp[3] = DFFE(temp[3]_reg_input, wr, GLOBAL(p1_6), , );


--temp[2] is temp[2]
temp[2]_p1_out = din[2] & cpld_sel;
temp[2]_p2_out = !cpld_sel & temp[2];
temp[2]_or_out = temp[2]_p1_out # temp[2]_p2_out;
temp[2]_reg_input = temp[2]_or_out;
temp[2] = DFFE(temp[2]_reg_input, wr, GLOBAL(p1_6), , );


--temp[1] is temp[1]
temp[1]_p1_out = din[1] & cpld_sel;
temp[1]_p2_out = !cpld_sel & temp[1];
temp[1]_or_out = temp[1]_p1_out # temp[1]_p2_out;
temp[1]_reg_input = temp[1]_or_out;
temp[1] = DFFE(temp[1]_reg_input, wr, GLOBAL(p1_6), , );


--temp[0] is temp[0]
temp[0]_p1_out = din[0] & cpld_sel;
temp[0]_p2_out = !cpld_sel & temp[0];
temp[0]_or_out = temp[0]_p1_out # temp[0]_p2_out;
temp[0]_reg_input = temp[0]_or_out;
temp[0] = DFFE(temp[0]_reg_input, wr, GLOBAL(p1_6), , );


--flag_counter is flag_counter
flag_counter_p1_out = !flag_counter & !cpld_sel;
flag_counter_or_out = flag_counter_p1_out;
flag_counter_reg_input = !(flag_counter_or_out);
flag_counter = DFFE(flag_counter_reg_input, wr, GLOBAL(p1_6), , );


--temp[7] is temp[7]
temp[7]_p1_out = din[7] & cpld_sel;
temp[7]_p2_out = !cpld_sel & temp[7];
temp[7]_or_out = temp[7]_p1_out # temp[7]_p2_out;
temp[7]_reg_input = temp[7]_or_out;
temp[7] = DFFE(temp[7]_reg_input, wr, GLOBAL(p1_6), , );


--flag_low is flag_low
flag_low_p0_out = flag_counter & wr & flag_data & !H2_6 & !H2_7 & !H2_8;
flag_low_p1_out = !H2_5 & flag_counter & wr & flag_data;
flag_low_p3_out = flag_counter & wr & flag_low & !H2_6 & !H2_7 & !H2_8;
flag_low_or_out = A1L53 # flag_low_p0_out # flag_low_p1_out # flag_low_p3_out;
flag_low_reg_input = flag_low_or_out;
flag_low_p2_out = !flag_low & !cpld_sel & !GLOBAL(p1_6);
flag_low_p4_out = !GLOBAL(p1_6) & A1L43;
flag_low = TFFE(flag_low_reg_input, GLOBAL(clk), !flag_low_p2_out, !flag_low_p4_out, );


--A1L2Q is addr_out0~reg0
A1L2Q_p1_out = B1_dffs[0] & cpld_sel & p1_5 & !A1L2Q;
A1L2Q_p2_out = !B1_dffs[0] & cpld_sel & p1_5 & A1L2Q;
A1L2Q_or_out = A1L2Q_p1_out # A1L2Q_p2_out;
A1L2Q_reg_input = A1L2Q_or_out;
A1L2Q = TFFE(A1L2Q_reg_input, p1_3, , , );


--B1_dffs[1] is lpm_counter:addr_count_rtl_2|dffs[1]
B1_dffs[1]_p1_out = cpld_sel & B1_dffs[0];
B1_dffs[1]_or_out = B1_dffs[1]_p1_out;
B1_dffs[1]_reg_input = B1_dffs[1]_or_out;
B1_dffs[1] = TFFE(B1_dffs[1]_reg_input, p1_3, p1_5, , );


--flag_data is flag_data
flag_data_p0_out = !flag_low & flag_counter & wr & flag_data & !H2_5;
flag_data_p1_out = !H2_6 & !H2_7 & !H2_8 & flag_low & flag_counter & wr & !flag_data;
flag_data_p3_out = !H2_6 & !H2_7 & !H2_8 & !flag_low & flag_counter & wr & flag_data;
flag_data_or_out = A1L63 # flag_data_p0_out # flag_data_p1_out # flag_data_p3_out;
flag_data_reg_input = flag_data_or_out;
flag_data_p2_out = !GLOBAL(p1_6) & A1L03;
flag_data_p4_out = flag_data & !GLOBAL(p1_6) & !cpld_sel;
flag_data = TFFE(flag_data_reg_input, GLOBAL(clk), !flag_data_p2_out, !flag_data_p4_out, );


--A1L4Q is addr_out1~reg0
A1L4Q_p1_out = B1_dffs[1] & cpld_sel & p1_5 & !A1L4Q;
A1L4Q_p2_out = !B1_dffs[1] & cpld_sel & p1_5 & A1L4Q;
A1L4Q_or_out = A1L4Q_p1_out # A1L4Q_p2_out;
A1L4Q_reg_input = A1L4Q_or_out;
A1L4Q = TFFE(A1L4Q_reg_input, p1_3, , , );


--B1_dffs[2] is lpm_counter:addr_count_rtl_2|dffs[2]
B1_dffs[2]_p1_out = B1_dffs[1] & cpld_sel & B1_dffs[0];
B1_dffs[2]_or_out = B1_dffs[2]_p1_out;
B1_dffs[2]_reg_input = B1_dffs[2]_or_out;
B1_dffs[2] = TFFE(B1_dffs[2]_reg_input, p1_3, p1_5, , );


--A1L6Q is addr_out2~reg0
A1L6Q_p1_out = B1_dffs[2] & cpld_sel & p1_5 & !A1L6Q;
A1L6Q_p2_out = !B1_dffs[2] & cpld_sel & p1_5 & A1L6Q;
A1L6Q_or_out = A1L6Q_p1_out # A1L6Q_p2_out;
A1L6Q_reg_input = A1L6Q_or_out;
A1L6Q = TFFE(A1L6Q_reg_input, p1_3, , , );


--B1_dffs[3] is lpm_counter:addr_count_rtl_2|dffs[3]
B1_dffs[3]_p1_out = B1_dffs[2] & B1_dffs[1] & cpld_sel & B1_dffs[0];
B1_dffs[3]_or_out = B1_dffs[3]_p1_out;
B1_dffs[3]_reg_input = B1_dffs[3]_or_out;
B1_dffs[3] = TFFE(B1_dffs[3]_reg_input, p1_3, p1_5, , );


--H2_8 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|8
H2_8_p0_out = flag_counter & wr & !flag_low & flag_data & !H2_6 & !H2_7 & !H2_8;
H2_8_p1_out = !H2_5 & flag_counter & wr & !flag_low & flag_data;
H2_8_p3_out = flag_counter & wr & flag_low & !flag_init & !H2_6 & !H2_7 & !H2_8;
H2_8_or_out = H2L5 # H2_8_p0_out # H2_8_p1_out # H2_8_p3_out;
H2_8_reg_input = H2_8_or_out;
H2_8_p2_out = H2L9 & !GLOBAL(p1_6);
H2_8_p4_out = H2_8 & !GLOBAL(p1_6) & !cpld_sel;
H2_8 = TFFE(H2_8_reg_input, GLOBAL(clk), !H2_8_p2_out, !H2_8_p4_out, );


--H2L9 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|142~21
H2L9 = EXP(!cpld_sel & H2_8);


--A1L8Q is addr_out3~reg0
A1L8Q_p1_out = B1_dffs[3] & cpld_sel & p1_5 & !A1L8Q;
A1L8Q_p2_out = !B1_dffs[3] & cpld_sel & p1_5 & A1L8Q;
A1L8Q_or_out = A1L8Q_p1_out # A1L8Q_p2_out;
A1L8Q_reg_input = A1L8Q_or_out;
A1L8Q = TFFE(A1L8Q_reg_input, p1_3, , , );


--H2_7 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|7
H2_7_p1_out = !flag_init & H2_8 & !H2_5 & flag_counter & wr & flag_low;
H2_7_p3_out = H2_8 & !H2_5 & flag_counter & wr & !flag_low & flag_data;
H2_7_or_out = H2_7_p1_out # H2_7_p3_out;
H2_7_reg_input = H2_7_or_out;
H2_7_p2_out = H2L8 & !GLOBAL(p1_6);
H2_7_p4_out = !GLOBAL(p1_6) & !cpld_sel & H2_7;
H2_7 = TFFE(H2_7_reg_input, GLOBAL(clk), !H2_7_p2_out, !H2_7_p4_out, );


--H2L8 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|138~21
H2L8 = EXP(!cpld_sel & H2_7);


--H2_6 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|6
H2_6_p1_out = !flag_init & H2_7 & H2_8 & !H2_5 & flag_counter & wr & flag_low;
H2_6_p3_out = H2_7 & H2_8 & !H2_5 & flag_counter & wr & !flag_low & flag_data;
H2_6_or_out = H2_6_p1_out # H2_6_p3_out;
H2_6_reg_input = H2_6_or_out;
H2_6_p2_out = H2L7 & !GLOBAL(p1_6);
H2_6_p4_out = !GLOBAL(p1_6) & !cpld_sel & H2_6;
H2_6 = TFFE(H2_6_reg_input, GLOBAL(clk), !H2_6_p2_out, !H2_6_p4_out, );


--H2L7 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|125~21
H2L7 = EXP(!cpld_sel & H2_6);


--H2_5 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|5
H2_5_p1_out = !flag_init & H2_6 & H2_7 & H2_8 & !H2_5 & flag_counter & wr & flag_low;
H2_5_p3_out = H2_6 & H2_7 & H2_8 & !H2_5 & flag_counter & wr & !flag_low & flag_data;
H2_5_or_out = H2_5_p1_out # H2_5_p3_out;
H2_5_reg_input = H2_5_or_out;
H2_5_p2_out = H2L6 & !GLOBAL(p1_6);
H2_5_p4_out = H2_5 & !GLOBAL(p1_6) & !cpld_sel;
H2_5 = TFFE(H2_5_reg_input, GLOBAL(clk), !H2_5_p2_out, !H2_5_p4_out, );


--H2L6 is lpm_counter:data_count_rtl_1|p8count:p8c[0]|124~21
H2L6 = EXP(!cpld_sel & H2_5);


--A1L31Q is clk_out~reg0
A1L31Q_p0_out = flag_low & !H2_6 & !H2_7 & !H2_8 & flag_counter & wr & A1L31Q;
A1L31Q_p1_out = flag_data & !flag_low & !H2_6 & !H2_7 & !H2_8 & flag_counter & wr & !A1L31Q;
A1L31Q_p3_out = flag_low & flag_counter & wr & A1L31Q & !H2_5;
A1L31Q_or_out = A1L21 # A1L31Q_p0_out # A1L31Q_p1_out # A1L31Q_p3_out;
A1L31Q_reg_input = A1L31Q_or_out;
A1L31Q_p2_out = !GLOBAL(p1_6) & A1L11;
A1L31Q_p4_out = A1L31Q & !GLOBAL(p1_6) & !cpld_sel;
A1L31Q = TFFE(A1L31Q_reg_input, GLOBAL(clk), !A1L31Q_p2_out, !A1L31Q_p4_out, );


--flag_init is flag_init
flag_init_p1_out = !H2_5 & flag_counter & wr & flag_low & !flag_init;
flag_init_p3_out = flag_counter & wr & flag_low & !flag_init & !H2_6 & !H2_7 & !H2_8;
flag_init_or_out = flag_init_p1_out # flag_init_p3_out;
flag_init_reg_input = flag_init_or_out;
flag_init_p2_out = !GLOBAL(p1_6) & A1L23;
flag_init_p4_out = flag_init & !GLOBAL(p1_6) & !cpld_sel;
flag_init = TFFE(flag_init_reg_input, GLOBAL(clk), !flag_init_p2_out, !flag_init_p4_out, );


--B2_dffs[0] is lpm_counter:counter_rtl_0|dffs[0]
B2_dffs[0]_p0_out = flag_counter & wr & !flag_low & flag_data & !H2_6 & !H2_7 & !H2_8;
B2_dffs[0]_p1_out = !H2_5 & flag_counter & wr & !flag_low & flag_data;
B2_dffs[0]_p3_out = flag_counter & wr & flag_low & !flag_init & !H2_6 & !H2_7 & !H2_8;
B2_dffs[0]_or_out = B2L1 # B2_dffs[0]_p0_out # B2_dffs[0]_p1_out # B2_dffs[0]_p3_out;
B2_dffs[0]_reg_input = B2_dffs[0]_or_out;
B2_dffs[0]_p2_out = !GLOBAL(p1_6) & A1L41;
B2_dffs[0]_p4_out = !GLOBAL(p1_6) & B2_dffs[0] & !cpld_sel;
B2_dffs[0] = TFFE(B2_dffs[0]_reg_input, GLOBAL(clk), !B2_dffs[0]_p2_out, !B2_dffs[0]_p4_out, );


--B2_dffs[1] is lpm_counter:counter_rtl_0|dffs[1]
B2_dffs[1]_p0_out = !B2_dffs[0] & flag_counter & wr & !flag_low & flag_data & !H2_6 & !H2_7 & !H2_8;
B2_dffs[1]_p1_out = !H2_5 & !B2_dffs[0] & flag_counter & wr & !flag_low & flag_data;
B2_dffs[1]_p3_out = !B2_dffs[0] & flag_counter & wr & flag_low & !flag_init & !H2_6 & !H2_7 & !H2_8;
B2_dffs[1]_or_out = B2L2 # B2_dffs[1]_p0_out # B2_dffs[1]_p1_out # B2_dffs[1]_p3_out;
B2_dffs[1]_reg_input = B2_dffs[1]_or_out;
B2_dffs[1]_p2_out = !GLOBAL(p1_6) & A1L51;
B2_dffs[1]_p4_out = !GLOBAL(p1_6) & B2_dffs[1] & !cpld_sel;
B2_dffs[1] = TFFE(B2_dffs[1]_reg_input, GLOBAL(clk), !B2_dffs[1]_p2_out, !B2_dffs[1]_p4_out, );


--B2_dffs[2] is lpm_counter:counter_rtl_0|dffs[2]
B2_dffs[2]_p0_out = !B2_dffs[1] & !B2_dffs[0] & flag_counter & wr & !flag_low & flag_data & !H2_6 & !H2_7 & !H2_8;
B2_dffs[2]_p1_out = !H2_5 & !B2_dffs[1] & !B2_dffs[0] & flag_counter & wr & !flag_low & flag_data;
B2_dffs[2]_p3_out = !B2_dffs[1] & !B2_dffs[0] & flag_counter & wr & flag_low & !flag_init & !H2_6 & !H2_7 & !H2_8;
B2_dffs[2]_or_out = B2L3 # B2_dffs[2]_p0_out # B2_dffs[2]_p1_out # B2_dffs[2]_p3_out;
B2_dffs[2]_reg_input = B2_dffs[2]_or_out;
B2_dffs[2]_p2_out = !GLOBAL(p1_6) & A1L61;
B2_dffs[2]_p4_out = !GLOBAL(p1_6) & B2_dffs[2] & !cpld_sel;
B2_dffs[2] = TFFE(B2_dffs[2]_reg_input, GLOBAL(clk), !B2_dffs[2]_p2_out, !B2_dffs[2]_p4_out, );


--A1L24 is Mux~600
A1L24 = EXP(!temp[6] & B2_dffs[2] & B2_dffs[0] & B2_dffs[1]);


--A1L34 is Mux~601
A1L34 = EXP(!temp[3] & B2_dffs[2] & !B2_dffs[0] & !B2_dffs[1]);


--A1L44 is Mux~602
A1L44 = EXP(B2_dffs[2] & !B2_dffs[0] & B2_dffs[1] & !temp[5]);


--A1L37Q is serial_or~reg0
A1L37Q_p1_out = A1L24 & A1L34 & A1L44 & A1L73 & A1L83 & A1L93 & A1L04 & A1L14;